Tslint：没有子元素的 JSX 元素必须自动关闭 [错误]

Question

所以我一直在寻找解决这个问题的方法。我的解决方案不会通过命令 npm run build 构建，因为我有错误：

JSX elements with no children must be self-closing.

这里有一个类似的问题，没有被接受（或有效）的答案：JSX elements with no children must be self-closing

关联的 Typescript/HTML 的格式为：

class ExampleClass { 
    render() {
           return <div>
               <div> 
                   <div>Content 1</div>
                   <div>Content 2</div>
                   <div>Content 3</div>
              </div>
          </div>;
      }
}
export default ExampleClass;

"error" 出现在第 5 行，即：

<div>Content 1</div>

我正在使用 Tslint 并且在文件 tslint.json.

中已经更改/使用了 Tslint 的许多功能

查看 tslint.json 文件的当前状态：

{
  "extends": ["tslint:recommended", "tslint-react", "tslint-config-prettier"],
  "linterOptions": {
    "exclude": [
      "gulpfile.js",
      "bin/**",
      "wwwroot/**",
      "config/**/*.js",
      "node_modules/**"
    ]
  },
  "rules": {
    "prefer-const": false,
    "triple-equals": false,
    "jsx-no-lambda": false,
    "object-literal-shorthand": false,
    "no-shadowed-variable": false,
    "ban-types": false,
    "one-variable-per-declaration": false,
    "callable-types": false,
    "quotemark": [ false, "single", "jsx-double" ],
    "indent": [ true, "spaces", 2 ],
    "interface-name": false,
    "ordered-imports": false,
    "object-literal-sort-keys": false,
    "no-consecutive-blank-lines": false,
    "comment-format": false,
    "no-trailing-whitespace": false,
    "one-line": false,
    "max-classes-per-file": false,
    "jsx-boolean-value": false,
    "no-empty-interface": false,
    "variable-name": [ true, "allow-pascal-case", "allow-snake-case" ],
    "no-console": false,
    "interface-over-type-literal": false
  }
}

以下是我尝试过的各种方法（连续尝试，而不是一次全部）- 没有成功：

"prefer-const": [
      true,
      { "destructuring": "all" }
    ],
"react/self-closing-comp": "off",
"react/self-closing-comp": false,
"no-trailing-whitespace":  false

可在此处找到 Tslint 的规则：TSLint core rules

我不想做的是：

完全禁用 TSLint
修改我的 HTML 结构，除非完全必要

我正在寻找的是用于抑制此错误的正确 Tslint 规则。
例如"react/self-closing-comp": false.

希望有人以前看过这个并且可以帮助我！

非常感谢！

Answer 1

根据 npmjs.com 截至 2020 年 1 月：

TSLint has been deprecated in favor of ESLint. Please see https://github.com/palantir/tslint-react/issues/210 for more information.

您可以将现有的 TSLint 解决方案配置为使用 ESLint 的新规则，方法如下：

根据npmjs.com，使用npm命令安装ESLint：npm install eslint --save-dev
根据 npmjs.com，通过运行以下命令允许 ESLint 规则：npm install --save-dev tslint-eslint-rules
通过添加 extends 属性修改您的 tslint.json 文件，如下所示："extends": [ "tslint-eslint-rules"]

在这里可以找到大量相关的 ESLint 规则：ESLint Rules - npmjs.com and here ESLint Rules - eslint.org

修复错误的相关规则：

JSX elements with no children must be self-closing.

是这样的：

 "jsx-self-close": false

我的最终 tslint.json 文件如下所示：

{
  "extends": [ "tslint-eslint-rules", "tslint:latest", "tslint-react", "tslint-config-prettier" ],
  "linterOptions": {
    "exclude": [
      "gulpfile.js",
      "bin/**",
      "wwwroot/**",
      "config/**/*.js",
      "node_modules/**"
    ]
  },
  "rules": {
    "jsx-self-close": false,
    "jsx-wrap-multiline": false,
    "no-constant-condition": true,
    "no-unused-expression": false,
    "no-unused-variable": false,
    "no-string-throw": false,
    "prefer-const": false,
    "triple-equals": false,
    "jsx-no-lambda": false,
    "object-literal-shorthand": false,
    "no-shadowed-variable": false,
    "ban-types": false,
    "one-variable-per-declaration": false,
    "callable-types": false,
    "quotemark": [ false, "single", "jsx-double" ],
    "indent": [ true, "spaces", 2 ],
    "interface-name": false,
    "ordered-imports": false,
    "object-literal-sort-keys": false,
    "no-consecutive-blank-lines": false,
    "comment-format": false,
    "no-trailing-whitespace": false,
    "one-line": false,
    "max-classes-per-file": false,
    "jsx-boolean-value": false,
    "no-empty-interface": false,
    "variable-name": false,
    "no-console": false,
    "interface-over-type-literal": false,
    "no-conditional-assignment": false,
    "only-arrow-functions": false,
    "no-var-keyword": false,
    "no-empty": false,
    "no-submodule-imports": false,
    "no-duplicate-imports": false,
    "no-useless-rename": false,
    "no-implicit-dependencies": false,
    "no-return-await": false,
    "no-object-literal-type-assertion": false,
    "prefer-object-spread": false,
    "prefer-conditional-expression": false,
    "jsdoc-format": false,
    "prefer-for-of": false,
    "radix": false
  }
}

希望这可以节省一些时间！

Tslint：没有子元素的 JSX 元素必须自动关闭 [错误]

Tslint: JSX elements with no children must be self closing [Error]

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reactjs

typescript

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